package com.wyw.learning.thread.aqs;

import java.util.concurrent.CountDownLatch;
import java.util.concurrent.Semaphore;
import java.util.concurrent.locks.ReentrantLock;

/**
 *
 *
 * @author Mr Wu    yewen.wu.china@gmail.com
 * <p>
 * Update History:
 * Author        Time            Content
 */
public class AQSDemo {
    public static void main(String[] args) {
        new Semaphore(3);
        new CountDownLatch(3);
        new ReentrantLock();
//        ThreadPoolExecutor
    }
}
